﻿using System;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;

namespace CalculatorLogic.Algebraic_Math
{
    public class Facotrial
    {
        public Equation Apply(Equation equation)
        {
            double factorial = Convert.ToDouble(equation.Input[0]);
            while(factorial >=1)
            {
                factorial = factorial * (factorial - 1);
            }
            equation.Solved = factorial.ToString();
            return equation;
        }
    }
}
